Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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ICON Vehicle Dynamics 4 to 5.50-Inch Coil-Over Conversion Suspension Lift System with Radius Arms; Stage 9 (2023 4WD F-250 Super Duty)
Item SD58728
$0.00
Our Price
$9,530.64 kit
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- ICON Vehicle Dynamics 4 to 5.50-Inch Coil-Over Conversion Suspension Lift System with Radius Arms
- Bolt-In System Fits OE Coil Bucket Location
- Adjustable ICON 2.5 Series Coilovers Provide 4 to 5.5" Front Lift
- Vehicle-Specific Shock Valving for Enhanced Ride Quality and Control
- ICON 2.5 Aluminum Series Remote Reservoir Secondary Front Shocks
- ICON 2.5 Aluminum Series Piggyback Reservoir Rear Shocks
- ICON CDE Valve Technology for In-Vehicle Compression Damping Adjustment
- ICON Intelligent Control (IIC) Enables Active Damping Adjustments Based on Vehicle Movement
- Increased Wheel Travel and Ride Quality Over Stock
- Fabricated Radius Arms with On-Vehicle Caster Adjustment and Improved Ground Clearance
- Track Bar Drop Bracket to Correct Bump Steer Geometry
- Adjustable Track Bar for Precision Alignment
- ICON 2.5 Centerline Steering Stabilizer with Piggyback Reservoir
- Stainless Steel Braided Front Brake Lines
- Heavy-Duty Fabricated Rear Lift Blocks
- CAD Plated Coilover Shock Bodies with 7/8" Shafts
- Hard Anodized Shock Components for Corrosion Resistance
- Lifetime Guarantee Against Coil Spring Breakage or Sagging
- Lifetime Guarantee Against ICON Fabricated Component Breakage or Manufacturer Defect
- Hard Installation
- Fits 2023 4WD F-250 Super Duty
| Brand | ICON Vehicle Dynamics |
| Lift Height | 5.50 Inch |
| Lift Kit Type | Coilover Lift |
| Lift Kit Max Tire Size | 36 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
Advanced Coil-Over Suspension Conversion. The ICON Vehicle Dynamics 4 to 5.50-Inch Coil-Over Conversion Suspension Lift System with Radius Arms transforms your 2023 F-250 Super Duty into a high-performance, off-road-capable machine. Designed for superior control, wheel travel, and ride quality, this system is built for enthusiasts who demand precision handling both on and off the trail.
Construction and Appearance. This system features adjustable ICON 2.5 Series coilovers with CAD-plated bodies and 7/8" shafts for long-term durability and corrosion resistance. The kit includes dual-rate coilovers, ICON 2.5 secondary remote reservoir front shocks, piggyback reservoir rear shocks, and CDE valve technology for in-cab compression damping adjustment. ICON's Intelligent Control (IIC) allows the suspension to dynamically respond to terrain in real time. Fabricated radius arms with built-in caster adjustability improve articulation and ground clearance, while the adjustable track bar and drop bracket maintain proper steering geometry. Stainless steel braided brake lines and heavy-duty rear lift blocks complete the package.
Installation. Installation is rated hard and involves detailed suspension component replacement and system calibration. Due to the complexity of electronic compression adjustment and alignment requirements, professional installation is highly recommended.
Warranty. ICON backs this system with a lifetime guarantee against coil spring sagging or breakage and against any failure of fabricated components due to manufacturer defects.
Application. This ICON Vehicle Dynamics 4 to 5.50-Inch Coil-Over Conversion Suspension Lift System with Radius Arms fits 2023 4WD F-250 Super Duty models.
ICON Vehicle Dynamics K63179R
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) ICON 2.5 Series Coilovers (Adjustable Front Lift: 4 to 5.5")
- (2) ICON 2.5 Aluminum Series Front Remote Reservoir Shocks
- (2) ICON 2.5 Aluminum Series Rear Piggyback Reservoir Shocks
- (2) Fabricated Radius Arms
- (1) ICON Intelligent Control (IIC) Unit
- (1) ICON 2.5 Centerline Steering Stabilizer (Piggyback Reservoir)
- (1) Adjustable Track Bar
- (1) Track Bar Drop Bracket
- (1) Set Of Stainless Steel Braided Brake Lines
- (1) Set Of Fabricated Rear Lift Blocks
- (1) Complete Installation Hardware Kit
Tech Guides:
- How Much Lift Does My Truck Need? Picking the Right Lift Height
- Pros & Cons of Lifting Your Truck: Picking The Right Upgrades for Your Needs
- Towing Suspension Upgrades: Suspension Components to Improve Towing Capability
- Failing Suspension Parts: Signs Your Truck Needs a New Suspension
- Lift Kits - How Adding Ground Clearance Makes Trucks More Capable Off-Road
- Do Lifted Trucks Consume More Fuel? MPG & Suspension Lifts
- What Is Rake? How Leveling Your Truck Improves Appearance
- FAQ What Are The Best Suspension Systems? How Suspension Systems Work
- Off-Road Suspension 101: What To Know Before You Go
- Lift Kits vs. Leveling Kits: What’s the Difference?
- How to Lift Your Truck
- How Much Does it Cost to Lift a Truck
- What are the Differences Between an F-250 and an F-150
- What are the Differences Between an F-250 and an F-350
- Elevating Your Ford F-250: Lift Heights and How to Do It
4.6
Reviews of ICON Vehicle Dynamics Suspension Products (47)
Reviews of ICON Vehicle Dynamics Suspension products have an average rating of 4.6 out of 5
Questions & Answers
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